Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
PMCjp

PMCjp #258511766

12
members (measured 17 Oct 2026, 20:57 UTC)
2 February 2026
created (per Roblox API)
12 August 2026
first measured by this register

Military & clansJAmilitaryjapanroleplay

Membership history

Growth

12483012 August 2026 — 48 members10 September 2026 — 43 members3 October 2026 — 12 members12 August 20263 October 2026
3 measurements spanning 52 days, net -36. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 7–53 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
3 Oct 2026, 00:3312-31
10 Sept 2026, 06:0943-5
12 Aug 2026, 05:5448first reading

Ownership

Owned by fin (@Tzx0725) as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

fin (@Tzx0725) — 群長 (rank 255)

rameNPC1 (@m1yuyippe) — 制作陣 (rank 254)

Suzuki (@Papapapasan28) — 制作陣 (rank 254)

SAKURAYAMA (@white_snake007) — 訓練生 (rank 1)

海上自衛隊立入検査隊護衛艦174きりしま (@Nrddg174) — 訓練生 (rank 1)

kurosaki_reiji75 (@JOMY1414) — 人事部 (rank 1)

陸上自衛隊第1空挺ロブロックス (@yuts13528) — 訓練生 (rank 1)

自衛隊 (@jieitai27) — 訓練生 (rank 1)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Name history

PMCjp — seen 10 September 2026 → current

JGSDF Special Operations Group — seen 12 August 2026 → 10 September 2026

Rank structure

群長1
副群長1
制作陣4
特殊作戦群隊員6
特殊作戦群隊員0
第一部2
第四中隊3
第三部0
第三中隊1
第二中隊3
第二部0
第一中隊4
人事部48
訓練生30
ゲスト0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

Related groups

Groups whose measured members overlap with this one — a sample from our membership graph.

Open data

Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)

Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.